방법: 끌어오기 구독 만들기(RMO Programming)

아티클
12/15/2008

RMO(복제 관리 개체)를 사용하여 프로그래밍 방식으로 끌어오기 구독을 만들 수 있습니다. 끌어오기 구독을 만드는 데 사용되는 RMO 클래스는 구독이 속한 게시 유형에 따라 달라집니다.

스냅숏 또는 트랜잭션 게시에 끌어오기 구독을 만들려면

ServerConnection 클래스를 사용하여 구독자 및 게시자 모두에 대한 연결을 만듭니다.
1단계에서 만든 게시자 연결을 사용하여 TransPublication 클래스의 인스턴스를 만듭니다. Name, DatabaseName 및 ConnectionContext를 지정합니다.
LoadProperties 메서드를 호출합니다. 이 메서드가 false를 반환하는 경우 2단계에서 지정한 속성이 올바르지 않거나 서버에 게시가 없습니다.
Attributes 속성과 AllowPull 사이에서 비트 논리 AND(Visual C#의 & 및 Visual Basic의 And)를 수행합니다. 결과가 None이면 Attributes와 AllowPull 사이의 비트 논리 OR(Visual C#의 | 및 Visual Basic의 Or)의 결과에 대해 Attributes를 설정합니다. 그런 다음 CommitPropertyChanges를 호출하여 끌어오기 구독을 설정합니다.
구독 데이터베이스가 없는 경우 Database 클래스를 사용하여 만듭니다. 자세한 내용은 Creating, Altering, and Removing Databases를 참조하십시오.
TransPullSubscription 클래스의 인스턴스를 만듭니다.
다음 구독 속성을 설정합니다.
- ConnectionContext에 대해 1단계에서 만든 구독자에 대한 ServerConnection
- DatabaseName에 대한 구독 데이터베이스 이름
- PublisherName에 대한 게시자 이름
- PublicationDBName에 대한 게시 데이터베이스 이름
- PublicationName에 대한 게시 이름
- 구독자에서 배포 에이전트가 실행되는 Microsoft Windows 계정에 대한 자격 증명을 제공하는 SynchronizationAgentProcessSecurity의 Login 필드와 Password 또는 SecurePassword 필드. 이 계정은 Windows 인증을 사용하여 구독자에 대한 로컬 연결 및 원격 연결을 만드는 데 사용됩니다.
  
  [!참고] sysadmin 고정 서버 역할의 멤버가 구독을 만들 때 SynchronizationAgentProcessSecurity를 설정할 필요는 없지만 설정해 두는 것이 좋습니다. 이 경우 에이전트는 SQL Server 에이전트 계정을 가장합니다. 자세한 내용은 복제 에이전트 보안 모델을 참조하십시오.
- (옵션) 구독을 동기화하는 데 사용되는 에이전트 작업을 만드는 CreateSyncAgentByDefault에 true 값. false(기본값)를 지정한 경우 구독을 프로그래밍 방식으로만 동기화할 수 있으므로 SynchronizationAgent 속성에서 이 개체에 액세스할 때 TransSynchronizationAgent의 추가 속성을 지정해야 합니다. 자세한 내용은 방법: 끌어오기 구독 동기화(RMO Programming)를 참조하십시오.
  
  [!참고] Microsoft SQL Server Express Edition에서는 SQL Server 에이전트를 지원하지 않습니다. Express Edition 구독자에 대해 true 값을 지정한 경우 에이전트 작업은 만들어지지 않습니다. 그러나 중요한 구독 관련 메타데이터는 구독자에 저장됩니다.
- (옵션) SQL Server 인증을 사용하여 배포자에 연결할 때 DistributorSecurity의 SqlStandardLogin 필드와 SqlStandardPassword 또는 SecureSqlStandardPassword 필드
Create 메서드를 호출합니다.
2단계에서 만든 TransPublication 클래스의 인스턴스를 사용하여 MakePullSubscriptionWellKnown 메서드를 호출한 다음 끌어오기 구독을 게시자로 등록합니다. 이 등록이 이미 존재하는 경우 예외가 발생합니다.

병합 게시에 끌어오기 구독을 만들려면

ServerConnection 클래스를 사용하여 구독자 및 게시자 모두에 대한 연결을 만듭니다.
1단계에서 만든 게시자 연결을 사용하여 MergePublication 클래스의 인스턴스를 만듭니다. Name, DatabaseName 및 ConnectionContext를 지정합니다.
LoadProperties 메서드를 호출합니다. 이 메서드가 false를 반환하는 경우 2단계에서 지정한 속성이 올바르지 않거나 서버에 게시가 없습니다.
Attributes 속성과 AllowPull 사이에서 비트 논리 AND(Visual C#의 & 및 Visual Basic의 And)를 수행합니다. 결과가 None이면 Attributes와 AllowPull 사이의 비트 논리 OR(Visual C# 의 | 및 Visual Basic의 Or)의 결과에 대해 Attributes를 설정합니다. 그런 다음 CommitPropertyChanges를 호출하여 끌어오기 구독을 설정합니다.
구독 데이터베이스가 없는 경우 Database 클래스를 사용하여 만듭니다. 자세한 내용은 Creating, Altering, and Removing Databases를 참조하십시오.
MergePullSubscription 클래스의 인스턴스를 만듭니다.
다음 구독 속성을 설정합니다.
- ConnectionContext에 대해 1단계에서 만든 구독자에 대한 ServerConnection
- DatabaseName에 대한 구독 데이터베이스 이름
- PublisherName에 대한 게시자 이름
- PublicationDBName에 대한 게시 데이터베이스 이름
- PublicationName에 대한 게시 이름
- 구독자에서 병합 에이전트가 실행되는 Microsoft Windows 계정에 대한 자격 증명을 제공하는 SynchronizationAgentProcessSecurity의 Login 필드와 Password 또는 SecurePassword 필드. 이 계정은 Windows 인증을 사용하여 구독자에 대한 로컬 연결 및 원격 연결을 만드는 데 사용됩니다.
  
  [!참고] sysadmin 고정 서버 역할의 멤버가 구독을 만들 때 SynchronizationAgentProcessSecurity를 설정할 필요는 없지만 설정해 두는 것이 좋습니다. 이 경우 에이전트는 SQL Server 에이전트 계정을 가장합니다. 자세한 내용은 복제 에이전트 보안 모델을 참조하십시오.
- (옵션) 구독을 동기화하는 데 사용되는 에이전트 작업을 만드는 CreateSyncAgentByDefault에 true 값. false(기본값)를 지정한 경우 구독을 프로그래밍 방식으로만 동기화할 수 있으므로 SynchronizationAgent 속성에서 이 개체에 액세스할 때 MergeSynchronizationAgent의 추가 속성을 지정해야 합니다. 자세한 내용은 방법: 끌어오기 구독 동기화(RMO Programming)을 참조하십시오.
- (옵션) SQL Server 인증을 사용하여 배포자에 연결할 때 DistributorSecurity의 SqlStandardLogin 필드와 SqlStandardPassword 또는 SecureSqlStandardPassword 필드
- (옵션) SQL Server 인증을 사용하여 게시자에 연결할 때 PublisherSecurity의 SqlStandardLogin 필드와 SqlStandardPassword 또는 SecureSqlStandardPassword 필드
Create 메서드를 호출합니다.
2단계에서 만들어진 MergePublication 클래스의 인스턴스를 사용하여 MakePullSubscriptionWellKnown 메서드를 호출한 다음 끌어오기 구독을 게시자로 등록합니다. 이 등록이 이미 존재하는 경우 예외가 발생합니다.

예

다음은 트랜잭션 게시에 끌어오기 구독을 만드는 예입니다. 배포 에이전트 작업을 만드는 데 사용되는 Microsoft Windows 계정 자격 증명은 런타임에 전달됩니다.

// Define the Publisher, publication, and databases.
string publicationName = "AdvWorksProductTran";
string publisherName = publisherInstance;
string subscriberName = subscriberInstance;
string subscriptionDbName = "AdventureWorksReplica";
string publicationDbName = "AdventureWorks";

//Create connections to the Publisher and Subscriber.
ServerConnection subscriberConn = new ServerConnection(subscriberName);
ServerConnection publisherConn = new ServerConnection(publisherName);

// Create the objects that we need.
TransPublication publication;
TransPullSubscription subscription;

try
{
    // Connect to the Publisher and Subscriber.
    subscriberConn.Connect();
    publisherConn.Connect();

    // Ensure that the publication exists and that 
    // it supports pull subscriptions.
    publication = new TransPublication();
    publication.Name = publicationName;
    publication.DatabaseName = publicationDbName;
    publication.ConnectionContext = publisherConn;

    if (publication.IsExistingObject)
    {
        if ((publication.Attributes & PublicationAttributes.AllowPull) == 0)
        {
            publication.Attributes |= PublicationAttributes.AllowPull;
        }

        // Define the pull subscription.
        subscription = new TransPullSubscription();
        subscription.ConnectionContext = subscriberConn;
        subscription.PublisherName = publisherName;
        subscription.PublicationName = publicationName;
        subscription.PublicationDBName = publicationDbName;
        subscription.DatabaseName = subscriptionDbName;

        // Specify the Windows login credentials for the Distribution Agent job.
        subscription.SynchronizationAgentProcessSecurity.Login = winLogin;
        subscription.SynchronizationAgentProcessSecurity.Password = winPassword;

        // Make sure that the agent job for the subscription is created.
        subscription.CreateSyncAgentByDefault = true;

        // By default, subscriptions to transactional publications are synchronized 
        // continuously, but in this case we only want to synchronize on demand.
        subscription.AgentSchedule.FrequencyType = ScheduleFrequencyType.OnDemand;

        // Create the pull subscription at the Subscriber.
        subscription.Create();

        Boolean registered = false;

        // Verify that the subscription is not already registered.
        foreach (TransSubscription existing
            in publication.EnumSubscriptions())
        {
            if (existing.SubscriberName == subscriberName
                && existing.SubscriptionDBName == subscriptionDbName)
            {
                registered = true;
            }
        }
        if (!registered)
        {
            // Register the subscription with the Publisher.
            publication.MakePullSubscriptionWellKnown(
                subscriberName, subscriptionDbName,
                SubscriptionSyncType.Automatic,
                TransSubscriberType.ReadOnly);
        }
    }
    else
    {
        // Do something here if the publication does not exist.
        throw new ApplicationException(String.Format(
            "The publication '{0}' does not exist on {1}.",
            publicationName, publisherName));
    }
}
catch (Exception ex)
{
    // Implement the appropriate error handling here.
    throw new ApplicationException(String.Format(
        "The subscription to {0} could not be created.", publicationName), ex);
}
finally
{
    subscriberConn.Disconnect();
    publisherConn.Disconnect();
}

' Define the Publisher, publication, and databases.
Dim publicationName As String = "AdvWorksProductTran"
Dim publisherName As String = publisherInstance
Dim subscriberName As String = subscriberInstance
Dim subscriptionDbName As String = "AdventureWorksReplica"
Dim publicationDbName As String = "AdventureWorks"

'Create connections to the Publisher and Subscriber.
Dim subscriberConn As ServerConnection = New ServerConnection(subscriberName)
Dim publisherConn As ServerConnection = New ServerConnection(publisherName)

' Create the objects that we need.
Dim publication As TransPublication
Dim subscription As TransPullSubscription

Try
    ' Connect to the Publisher and Subscriber.
    subscriberConn.Connect()
    publisherConn.Connect()

    ' Ensure that the publication exists and that 
    ' it supports pull subscriptions.
    publication = New TransPublication()
    publication.Name = publicationName
    publication.DatabaseName = publicationDbName
    publication.ConnectionContext = publisherConn

    If publication.IsExistingObject Then
        If (publication.Attributes And PublicationAttributes.AllowPull) = 0 Then
            publication.Attributes = publication.Attributes _
            Or PublicationAttributes.AllowPull
        End If

        ' Define the pull subscription.
        subscription = New TransPullSubscription()
        subscription.ConnectionContext = subscriberConn
        subscription.PublisherName = publisherName
        subscription.PublicationName = publicationName
        subscription.PublicationDBName = publicationDbName
        subscription.DatabaseName = subscriptionDbName
        subscription.Description = "Pull subscription to " + publicationDbName _
        + " on " + subscriberName + "."

        ' Specify the Windows login credentials for the Distribution Agent job.
        subscription.SynchronizationAgentProcessSecurity.Login = winLogin
        subscription.SynchronizationAgentProcessSecurity.Password = winPassword

        ' Make sure that the agent job for the subscription is created.
        subscription.CreateSyncAgentByDefault = True

        ' By default, subscriptions to transactional publications are synchronized 
        ' continuously, but in this case we only want to synchronize on demand.
        subscription.AgentSchedule.FrequencyType = ScheduleFrequencyType.OnDemand

        ' Create the pull subscription at the Subscriber.
        subscription.Create()

        Dim registered As Boolean = False

        ' Verify that the subscription is not already registered.
        For Each existing As TransSubscription In publication.EnumSubscriptions()
            If existing.SubscriberName = subscriberName And _
                existing.SubscriptionDBName = subscriptionDbName Then
                registered = True
            End If
        Next existing
        If Not registered Then
            ' Register the subscription with the Publisher.
            publication.MakePullSubscriptionWellKnown( _
             subscriberName, subscriptionDbName, _
             SubscriptionSyncType.Automatic, _
             TransSubscriberType.ReadOnly)
        End If
    Else
        ' Do something here if the publication does not exist.
        Throw New ApplicationException(String.Format( _
         "The publication '{0}' does not exist on {1}.", _
         publicationName, publisherName))
    End If
Catch ex As Exception
    ' Implement the appropriate error handling here.
    Throw New ApplicationException(String.Format( _
        "The subscription to {0} could not be created.", publicationName), ex)
Finally
    subscriberConn.Disconnect()
    publisherConn.Disconnect()
End Try

다음은 병합 게시에 끌어오기 구독을 만드는 예입니다. 병합 에이전트 작업을 만드는 데 사용되는 Windows 계정 자격 증명은 런타임에 전달됩니다.

// Define the Publisher, publication, and databases.
string publicationName = "AdvWorksSalesOrdersMerge";
string publisherName = publisherInstance;
string subscriberName = subscriberInstance;
string subscriptionDbName = "AdventureWorksReplica";
string publicationDbName = "AdventureWorks";
string hostname = @"adventure-works\garrett1";

//Create connections to the Publisher and Subscriber.
ServerConnection subscriberConn = new ServerConnection(subscriberName);
ServerConnection publisherConn = new ServerConnection(publisherName);

// Create the objects that we need.
MergePublication publication;
MergePullSubscription subscription;

try
{
    // Connect to the Subscriber.
    subscriberConn.Connect();

    // Ensure that the publication exists and that 
    // it supports pull subscriptions.
    publication = new MergePublication();
    publication.Name = publicationName;
    publication.DatabaseName = publicationDbName;
    publication.ConnectionContext = publisherConn;

    if (publication.LoadProperties())
    {
        if ((publication.Attributes & PublicationAttributes.AllowPull) == 0)
        {
            publication.Attributes |= PublicationAttributes.AllowPull;
        }

        // Define the pull subscription.
        subscription = new MergePullSubscription();
        subscription.ConnectionContext = subscriberConn;
        subscription.PublisherName = publisherName;
        subscription.PublicationName = publicationName;
        subscription.PublicationDBName = publicationDbName;
        subscription.DatabaseName = subscriptionDbName;
        subscription.HostName = hostname;

        // Specify the Windows login credentials for the Merge Agent job.
        subscription.SynchronizationAgentProcessSecurity.Login = winLogin;
        subscription.SynchronizationAgentProcessSecurity.Password = winPassword;

        // Make sure that the agent job for the subscription is created.
        subscription.CreateSyncAgentByDefault = true;

        // Create the pull subscription at the Subscriber.
        subscription.Create();

        Boolean registered = false;

        // Verify that the subscription is not already registered.
        foreach (MergeSubscription existing
            in publication.EnumSubscriptions())
        {
            if (existing.SubscriberName == subscriberName
                && existing.SubscriptionDBName == subscriptionDbName
                && existing.SubscriptionType == SubscriptionOption.Pull)
            {
                registered = true;
            }
        }
        if (!registered)
        {
            // Register the local subscription with the Publisher.
            publication.MakePullSubscriptionWellKnown(
                subscriberName, subscriptionDbName,
                SubscriptionSyncType.Automatic,
                MergeSubscriberType.Local, 0);
        }
    }
    else
    {
        // Do something here if the publication does not exist.
        throw new ApplicationException(String.Format(
            "The publication '{0}' does not exist on {1}.",
            publicationName, publisherName));
    }
}
catch (Exception ex)
{
    // Implement the appropriate error handling here.
    throw new ApplicationException(String.Format(
        "The subscription to {0} could not be created.", publicationName), ex);
}
finally
{
    subscriberConn.Disconnect();
    publisherConn.Disconnect();
}

' Define the Publisher, publication, and databases.
Dim publicationName As String = "AdvWorksSalesOrdersMerge"
Dim publisherName As String = publisherInstance
Dim subscriberName As String = subscriberInstance
Dim subscriptionDbName As String = "AdventureWorksReplica"
Dim publicationDbName As String = "AdventureWorks"
Dim hostname As String = "adventure-works\garrett1"

'Create connections to the Publisher and Subscriber.
Dim subscriberConn As ServerConnection = New ServerConnection(subscriberName)
Dim publisherConn As ServerConnection = New ServerConnection(publisherName)

' Create the objects that we need.
Dim publication As MergePublication
Dim subscription As MergePullSubscription

Try
    ' Connect to the Subscriber.
    subscriberConn.Connect()

    ' Ensure that the publication exists and that 
    ' it supports pull subscriptions.
    publication = New MergePublication()
    publication.Name = publicationName
    publication.DatabaseName = publicationDbName
    publication.ConnectionContext = publisherConn

    If publication.LoadProperties() Then
        If (publication.Attributes And PublicationAttributes.AllowPull) = 0 Then
            publication.Attributes = publication.Attributes _
            Or PublicationAttributes.AllowPull
        End If

        ' Define the pull subscription.
        subscription = New MergePullSubscription()
        subscription.ConnectionContext = subscriberConn
        subscription.PublisherName = publisherName
        subscription.PublicationName = publicationName
        subscription.PublicationDBName = publicationDbName
        subscription.DatabaseName = subscriptionDbName
        subscription.HostName = hostname

        ' Specify the Windows login credentials for the Merge Agent job.
        subscription.SynchronizationAgentProcessSecurity.Login = winLogin
        subscription.SynchronizationAgentProcessSecurity.Password = winPassword

        ' Make sure that the agent job for the subscription is created.
        subscription.CreateSyncAgentByDefault = True

        ' Create the pull subscription at the Subscriber.
        subscription.Create()

        Dim registered As Boolean = False

        ' Verify that the subscription is not already registered.
        For Each existing As MergeSubscription In _
        publication.EnumSubscriptions()
            If existing.SubscriberName = subscriberName Then
                registered = True
            End If
        Next
        If Not registered Then
            ' Register the local subscription with the Publisher.
            publication.MakePullSubscriptionWellKnown( _
             subscriberName, subscriptionDbName, _
             SubscriptionSyncType.Automatic, _
             MergeSubscriberType.Local, 0)
        End If
    Else
        ' Do something here if the publication does not exist.
        Throw New ApplicationException(String.Format( _
         "The publication '{0}' does not exist on {1}.", _
         publicationName, publisherName))
    End If
Catch ex As Exception
    ' Implement the appropriate error handling here.
    Throw New ApplicationException(String.Format( _
        "The subscription to {0} could not be created.", publicationName), ex)
Finally
    subscriberConn.Disconnect()
    publisherConn.Disconnect()
End Try

다음은 MSsubscription_properties에서 관련된 에이전트 작업 및 구독 메타데이터를 만들지 않고 병합 게시에 끌어오기 구독을 만드는 예입니다. 병합 에이전트 작업을 만드는 데 사용되는 Windows 계정 자격 증명은 런타임에 전달됩니다.

// Define the Publisher, publication, and databases.
string publicationName = "AdvWorksSalesOrdersMerge";
string publisherName = publisherInstance;
string subscriberName = subscriberInstance;
string subscriptionDbName = "AdventureWorksReplica";
string publicationDbName = "AdventureWorks";

//Create connections to the Publisher and Subscriber.
ServerConnection subscriberConn = new ServerConnection(subscriberName);
ServerConnection publisherConn = new ServerConnection(publisherName);

// Create the objects that we need.
MergePublication publication;
MergePullSubscription subscription;

try
{
    // Connect to the Subscriber.
    subscriberConn.Connect();

    // Ensure that the publication exists and that 
    // it supports pull subscriptions.
    publication = new MergePublication();
    publication.Name = publicationName;
    publication.DatabaseName = publicationDbName;
    publication.ConnectionContext = publisherConn;

    if (publication.LoadProperties())
    {
        if ((publication.Attributes & PublicationAttributes.AllowPull) == 0)
        {
            publication.Attributes |= PublicationAttributes.AllowPull;
        }

        // Define the pull subscription.
        subscription = new MergePullSubscription();
        subscription.ConnectionContext = subscriberConn;
        subscription.PublisherName = publisherName;
        subscription.PublicationName = publicationName;
        subscription.PublicationDBName = publicationDbName;
        subscription.DatabaseName = subscriptionDbName;

        // Specify that an agent job not be created for this subscription. The
        // subscription can only be synchronized by running the Merge Agent directly.
        // Subscripition metadata stored in MSsubscription_properties will not
        // be available and must be specified at run time.
        subscription.CreateSyncAgentByDefault = false;

        // Create the pull subscription at the Subscriber.
        subscription.Create();

        Boolean registered = false;

        // Verify that the subscription is not already registered.
        foreach (MergeSubscription existing
            in publication.EnumSubscriptions())
        {
            if (existing.SubscriberName == subscriberName
                && existing.SubscriptionDBName == subscriptionDbName
                && existing.SubscriptionType == SubscriptionOption.Pull)
            {
                registered = true;
            }
        }
        if (!registered)
        {
            // Register the local subscription with the Publisher.
            publication.MakePullSubscriptionWellKnown(
                subscriberName, subscriptionDbName,
                SubscriptionSyncType.Automatic,
                MergeSubscriberType.Local, 0);
        }
    }
    else
    {
        // Do something here if the publication does not exist.
        throw new ApplicationException(String.Format(
            "The publication '{0}' does not exist on {1}.",
            publicationName, publisherName));
    }
}
catch (Exception ex)
{
    // Implement the appropriate error handling here.
    throw new ApplicationException(String.Format(
        "The subscription to {0} could not be created.", publicationName), ex);
}
finally
{
    subscriberConn.Disconnect();
    publisherConn.Disconnect();
}

' Define the Publisher, publication, and databases.
Dim publicationName As String = "AdvWorksSalesOrdersMerge"
Dim publisherName As String = publisherInstance
Dim subscriberName As String = subscriberInstance
Dim subscriptionDbName As String = "AdventureWorksReplica"
Dim publicationDbName As String = "AdventureWorks"

'Create connections to the Publisher and Subscriber.
Dim subscriberConn As ServerConnection = New ServerConnection(subscriberName)
Dim publisherConn As ServerConnection = New ServerConnection(publisherName)

' Create the objects that we need.
Dim publication As MergePublication
Dim subscription As MergePullSubscription

Try
    ' Connect to the Subscriber.
    subscriberConn.Connect()

    ' Ensure that the publication exists and that 
    ' it supports pull subscriptions.
    publication = New MergePublication()
    publication.Name = publicationName
    publication.DatabaseName = publicationDbName
    publication.ConnectionContext = publisherConn

    If publication.LoadProperties() Then
        If (publication.Attributes And PublicationAttributes.AllowPull) = 0 Then
            publication.Attributes = publication.Attributes _
            Or PublicationAttributes.AllowPull
        End If

        ' Define the pull subscription.
        subscription = New MergePullSubscription()
        subscription.ConnectionContext = subscriberConn
        subscription.PublisherName = publisherName
        subscription.PublicationName = publicationName
        subscription.PublicationDBName = publicationDbName
        subscription.DatabaseName = subscriptionDbName

        ' Specify that an agent job not be created for this subscription. The
        ' subscription can only be synchronized by running the Merge Agent directly.
        ' Subscripition metadata stored in MSsubscription_properties will not
        ' be available and must be specified at run time.
        subscription.CreateSyncAgentByDefault = False

        ' Create the pull subscription at the Subscriber.
        subscription.Create()

        Dim registered As Boolean = False

        ' Verify that the subscription is not already registered.
        For Each existing As MergeSubscription In _
        publication.EnumSubscriptions()
            If existing.SubscriberName = subscriberName Then
                registered = True
            End If
        Next
        If Not registered Then
            ' Register the local subscription with the Publisher.
            publication.MakePullSubscriptionWellKnown( _
             subscriberName, subscriptionDbName, _
             SubscriptionSyncType.Automatic, _
             MergeSubscriberType.Local, 0)
        End If
    Else
        ' Do something here if the publication does not exist.
        Throw New ApplicationException(String.Format( _
         "The publication '{0}' does not exist on {1}.", _
         publicationName, publisherName))
    End If
Catch ex As Exception
    ' Implement the appropriate error handling here.
    Throw New ApplicationException(String.Format( _
     "The subscription to {0} could not be created.", publicationName), ex)
Finally
    subscriberConn.Disconnect()
    publisherConn.Disconnect()
End Try

다음은 웹 동기화를 사용하여 인터넷을 통해 동기화할 수 있는 병합 게시에 끌어오기 구독을 만드는 예입니다. 병합 에이전트 작업을 만드는 데 사용되는 Windows 계정 자격 증명은 런타임에 전달됩니다. 자세한 내용은 How to: Configure Web Synchronization for Merge Replication (RMO Programming)을 참조하십시오.

// Define the Publisher, publication, and databases.
string publicationName = "AdvWorksSalesOrdersMerge";
string publisherName = publisherInstance;
string subscriberName = subscriberInstance;
string subscriptionDbName = "AdventureWorksReplica";
string publicationDbName = "AdventureWorks";
string hostname = @"adventure-works\garrett1";
string webSyncUrl = "https://" + publisherInstance + "/WebSync/replisapi.dll";

//Create connections to the Publisher and Subscriber.
ServerConnection subscriberConn = new ServerConnection(subscriberName);
ServerConnection publisherConn = new ServerConnection(publisherName);

// Create the objects that we need.
MergePublication publication;
MergePullSubscription subscription;

try
{
    // Connect to the Subscriber.
    subscriberConn.Connect();

    // Ensure that the publication exists and that 
    // it supports pull subscriptions and Web synchronization.
    publication = new MergePublication();
    publication.Name = publicationName;
    publication.DatabaseName = publicationDbName;
    publication.ConnectionContext = publisherConn;

    if (publication.LoadProperties())
    {
        if ((publication.Attributes & PublicationAttributes.AllowPull) == 0)
        {
            publication.Attributes |= PublicationAttributes.AllowPull;
        }
        if ((publication.Attributes & PublicationAttributes.AllowWebSynchronization) == 0)
        {
            publication.Attributes |= PublicationAttributes.AllowWebSynchronization;
        }

        // Define the pull subscription.
        subscription = new MergePullSubscription();
        subscription.ConnectionContext = subscriberConn;
        subscription.PublisherName = publisherName;
        subscription.PublicationName = publicationName;
        subscription.PublicationDBName = publicationDbName;
        subscription.DatabaseName = subscriptionDbName;
        subscription.HostName = hostname;

        // Specify the Windows login credentials for the Merge Agent job.
        subscription.SynchronizationAgentProcessSecurity.Login = winLogin;
        subscription.SynchronizationAgentProcessSecurity.Password = winPassword;

        // Enable Web synchronization.
        subscription.UseWebSynchronization = true;
        subscription.InternetUrl = webSyncUrl;

        // Specify the same Windows credentials to use when connecting to the
        // Web server using HTTPS Basic Authentication.
        subscription.InternetSecurityMode = AuthenticationMethod.BasicAuthentication;
        subscription.InternetLogin = winLogin;
        subscription.InternetPassword = winPassword;

        // Ensure that we create a job for this subscription.
        subscription.CreateSyncAgentByDefault = true;

        // Create the pull subscription at the Subscriber.
        subscription.Create();

        Boolean registered = false;

        // Verify that the subscription is not already registered.
        foreach (MergeSubscription existing
            in publication.EnumSubscriptions())
        {
            if (existing.SubscriberName == subscriberName
                && existing.SubscriptionDBName == subscriptionDbName
                && existing.SubscriptionType == SubscriptionOption.Pull)
            {
                registered = true;
            }
        }
        if (!registered)
        {
            // Register the local subscription with the Publisher.
            publication.MakePullSubscriptionWellKnown(
                subscriberName, subscriptionDbName,
                SubscriptionSyncType.Automatic,
                MergeSubscriberType.Local, 0);
        }
    }
    else
    {
        // Do something here if the publication does not exist.
        throw new ApplicationException(String.Format(
            "The publication '{0}' does not exist on {1}.",
            publicationName, publisherName));
    }
}
catch (Exception ex)
{
    // Implement the appropriate error handling here.
    throw new ApplicationException(String.Format(
        "The subscription to {0} could not be created.", publicationName), ex);
}
finally
{
    subscriberConn.Disconnect();
    publisherConn.Disconnect();
}

' Define the Publisher, publication, and databases.
Dim publicationName As String = "AdvWorksSalesOrdersMerge"
Dim publisherName As String = publisherInstance
Dim subscriberName As String = subscriberInstance
Dim subscriptionDbName As String = "AdventureWorksReplica"
Dim publicationDbName As String = "AdventureWorks"
Dim hostname As String = "adventure-works\garrett1"
Dim webSyncUrl As String = "https://" + publisherInstance + "/WebSync/replisapi.dll"

'Create connections to the Publisher and Subscriber.
Dim subscriberConn As ServerConnection = New ServerConnection(subscriberName)
Dim publisherConn As ServerConnection = New ServerConnection(publisherName)

' Create the objects that we need.
Dim publication As MergePublication
Dim subscription As MergePullSubscription

Try
    ' Connect to the Subscriber.
    subscriberConn.Connect()

    ' Ensure that the publication exists and that 
    ' it supports pull subscriptions and Web synchronization.
    publication = New MergePublication()
    publication.Name = publicationName
    publication.DatabaseName = publicationDbName
    publication.ConnectionContext = publisherConn

    If publication.LoadProperties() Then
        If (publication.Attributes And PublicationAttributes.AllowPull) = 0 Then
            publication.Attributes = publication.Attributes _
            Or PublicationAttributes.AllowPull
        End If
        If (publication.Attributes And PublicationAttributes.AllowWebSynchronization) = 0 Then
            publication.Attributes = publication.Attributes _
            Or PublicationAttributes.AllowWebSynchronization
        End If

        ' Define the pull subscription.
        subscription = New MergePullSubscription()
        subscription.ConnectionContext = subscriberConn
        subscription.PublisherName = publisherName
        subscription.PublicationName = publicationName
        subscription.PublicationDBName = publicationDbName
        subscription.DatabaseName = subscriptionDbName
        subscription.HostName = hostname
        subscription.CreateSyncAgentByDefault = True

        ' Specify the Windows login credentials for the Merge Agent job.
        subscription.SynchronizationAgentProcessSecurity.Login = winLogin
        subscription.SynchronizationAgentProcessSecurity.Password = winPassword

        ' Enable Web synchronization.
        subscription.UseWebSynchronization = True
        subscription.InternetUrl = webSyncUrl

        ' Specify the same Windows credentials to use when connecting to the
        ' Web server using HTTPS Basic Authentication.
        subscription.InternetSecurityMode = AuthenticationMethod.BasicAuthentication
        subscription.InternetLogin = winLogin
        subscription.InternetPassword = winPassword

        ' Create the pull subscription at the Subscriber.
        subscription.Create()

        Dim registered As Boolean = False

        ' Verify that the subscription is not already registered.
        For Each existing As MergeSubscription In _
        publication.EnumSubscriptions()
            If existing.SubscriberName = subscriberName Then
                registered = True
            End If
        Next
        If Not registered Then
            ' Register the local subscription with the Publisher.
            publication.MakePullSubscriptionWellKnown( _
             subscriberName, subscriptionDbName, _
             SubscriptionSyncType.Automatic, _
             MergeSubscriberType.Local, 0)
        End If
    Else
        ' Do something here if the publication does not exist.
        Throw New ApplicationException(String.Format( _
         "The publication '{0}' does not exist on {1}.", _
         publicationName, publisherName))
    End If
Catch ex As Exception
    ' Implement the appropriate error handling here.
    Throw New ApplicationException(String.Format( _
     "The subscription to {0} could not be created.", publicationName), ex)
Finally
    subscriberConn.Disconnect()
    publisherConn.Disconnect()
End Try

참고 항목

작업

방법: 끌어오기 구독 만들기(Replication Transact-SQL Programming)
방법: 끌어오기 구독 동기화(RMO Programming)

도움말 및 정보

SQL Server 2005 지원 받기

방법: 끌어오기 구독 만들기(RMO Programming)

스냅숏 또는 트랜잭션 게시에 끌어오기 구독을 만들려면

병합 게시에 끌어오기 구독을 만들려면

예

참고 항목

작업

관련 자료

도움말 및 정보

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